Open Nebula : After attaching a disk to a VM, getting "failed to lock the file" When I am starting the machine

Hi Sanal!
thanks for the feedback but I’d need also the XML representation of the previous commands, so please use the -x flag with them. Also it would be useful to have the output of: onehost show POC-Cluster -x, to check that it’s being monitored successfully. Try to upload the files with xml if you have problems with formatting…

From the output above I think that the image ID in VM 8 is 0 but you’ve posted the output of image 5, could you check it?

Also when you’ve attached the disk to the VM the first time:

  • Did you add it to the template and then you deployed the VM from that template? or
  • The VM was running and then you hotplugged the new disk, or
  • The VM was in power off state, you attached the new disk and resumed the VM?

Finally is this post different from this post?, I mean are Ranveer and you working together in the same team? it’s just to treat that post as a duplicate so we can focus in this conversation.

Cheers!